Lowell Molloy Dam
Key Takeaway
Lowell Molloy Dam is classified as low hazard in Missouri. It was completed in 2000 and is 26 years old. Its primary use is grade stabilization.
Physical Details
| Dam Height | 26 ft (taller than 43.5% in MO) |
| Dam Length | 230 ft |
| Dam Type | Earth |
| Max Storage | 23 acre-ft |
| Normal Storage | 15 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 314 sq mi |
| Max Discharge | 19 cfs |
| Year Completed | 2000 (26 years old) |
| NID ID | MO51207 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
LOWELL MOLLOY
Private
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What is the hazard classification of Lowell Molloy Dam?
Lowell Molloy Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Lowell Molloy Dam?
Lowell Molloy Dam is owned by LOWELL MOLLOY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lowell Molloy Dam built?
Lowell Molloy Dam was completed in 2000, making it 26 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Lowell Molloy Dam?
Lowell Molloy Dam serves the following purposes: Grade Stabilization. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lowell Molloy Dam?
Lowell Molloy Dam has a dam height of 26 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Lowell Molloy Dam last inspected?
Lowell Molloy Dam was last inspected on January 20, 2000. Inspection dates indicate when a formal review occurred, not the results of that inspection.